Public library provide books and expensive high-tech media. (An essay FCE) Currently, most of public libraries provide different materials, and not only books which were what you used to find there a few years ago. And this is produced by the advances in our society which demand other products. On the one hand, when you visit a library you find new software that are very useful to do projects, for students do their homework or to do other type of jobs. On the other hand, not only is this good for students, but also a wonderful resource to be used by teachers. For example, a history teacher to explain a particular lessons their pupils, like The World War, can use videos which help them to learn better what happened. Let me conclude by saying that by all these reasons, between others, it is recommendable that libraries provide books and other resources because in a society as this is necessary to have a variety of material to help us in our jobs.